CaF2 Lente di vetro sferica 12,7 mm UV Fused Silica Lente lunghezza focale negativa

Altri video
March 22, 2025
Video Description:
Discover the CaF2 Spherical Glass Lens 12.7mm UV Fused Silica Lens with a negative focal length. This plano-concave (PCV) lens diverges collimated beams, ideal for image reduction and light spreading. Perfect for precision optical applications.